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Re-Q Pro-Longevity Face Serum
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ReQ Longevity Face Serum is an advanced anti aging longevity serum that uses the newest ingredient to target wrinkles and sagging skin.
- Tightening
- Softens skin and gives a youthful glow
- Skin cells act younger
Why Dr. Baumann carries this
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Approved for Baumann Skin Types
- 3
- 4
- 7
- 8
- 11
- 12
- 15
- 16
Approved for 8 of the 16 Baumann Skin Types. Dr. Baumann reviews every product against all 16 types before it goes on the site.
What it is and what it does
ReQ Longevity Face Serum is an advanced anti aging longevity serum that uses the newest ingredient to target wrinkles and sagging skin. It is formulated with a rapamycin derivative designed to give exhausted, overworked fibroblasts a much-needed rest. This period of cellular rest helps rejuvenate fibroblast function, allowing these essential skin cells to more effectively support collagen, elastin, and the extracellular matrix. The result is skin that looks firmer, smoother, tighter, and more youthful. Ideal for anyone over age 40 who wants to target skin aging at the cellular level. This product makes your other antiaging products work better!
Who it is for
- Tightening
- Softens skin and gives a youthful glow
- Skin cells act younger
- Helps other antiaging products work better
Approved for 8 of the 16 Baumann Skin Types.
Key ingredients

Dioxothiazetidinyl demethoxyrapamycin
This rapamycin derivative helps turn back the clock for skin cells by selectively inhibiting mTORC1, a key regulator of cellular growth and aging. By helping decrease cellular senescence and allowing tired fibroblasts to rest and recover, it enhances their ability to produce structural proteins such as collagen and elastin that help keep skin firm, tight, smooth, and youthful-looking.

Tetrahydrodiferuloylmethane
Tetrahydrodiferuloylmethane is a purified turmeric-derived antioxidant related to curcumin. It helps neutralize damaging free radicals and has anti-inflammatory activity that may help calm skin and reduce oxidative stress associated with skin aging. Tetrahydrocurcuminoids may also help reduce excess pigmentation by interfering with pathways involved in melanin production. Unlike yellow curcumin, this derivative is nearly colorless, making it more suitable for cosmetic formulations.

Artocarpus Lakoocha Wood Extract
Artocarpus Lakoocha Wood Extract is a botanical skin-brightening ingredient rich in oxyresveratrol, a polyphenol that inhibits tyrosinase, reducing melanin production and helping improve dark spots and uneven pigmentation.

Lepidium Sativum Sprout Extract
Lepidium Sativum Sprout Extract (Green Cress Sprout Extract) helps activate the skin’s natural antioxidant and detoxification systems, increasing protective enzymes that neutralize damaging free radicals and help skin cells defend against environmental stress.

Attracts water, giving cells and skin volume. Plays a key role in cell signals and other vital processes. It cushions the skin, providing resilience and firmness. This moisturizing humectant temporarily plumps fine lines and wrinkles. HA makes skin feel dewy and look radiant and glowing. Great for oily skin because it feels lightweight and non-greasy on the skin. Safe for all skin types. HA helps other skincare products get into the skin. This antiaging and hydrating ingredient can radically alter how your skin routine works by affecting penetration and absorption of other ingredients- so make sure you use it in the correct step of your skin care routine.
Full ingredient list
Product type and skin type data
| Brand | ReQ |
|---|---|
| Product type | Treatments & Serums |
| Item number | REQ-RFS1 |
| Approved Baumann Skin Types | DRNW, DRPW, ORNW, ORPW, OSNW, OSPW, DSNW, DSPW |
| Recommended for these sensitivities | Acne, Redness, Stinging, Allergic |
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Questions about this product
Answered by Dr. Leslie Baumann, MD, FAAD · Miami, FL · 200+ partner practices
Re-Q Pro-Longevity Face Serum is an anti-aging serum that gives old, overworked skin cells a temporary rest. When they awake they appear more youthful and do a better job of making collagen and elastin. The ReQ Serum actually helps your other antiaging skin care and treatments work better. The serum contains Dioxothiazetidinyl demethoxyrapamycin (RLX-201), a topical rapamycin-derivative designed to selectively decrease mTORC1 signaling. This helps give fibroblasts a rest.
As fibroblasts age, they can become less efficient at producing collagen, elastin, and other components of the extracellular matrix. By temporarily decreasing mTORC1 activity, RLX-201 may allow these “exhausted” fibroblasts to shift away from constant growth signaling and toward cellular maintenance and repair
Yes, Re-Q can be used with retinoids. If using them together, apply Re-Q first and your retinoid afterward.
People have reported softer more radiant skin at 2 weeks, but do not expect an overnight change. The 12-week clinical study reported visible improvements in firmness, radiance, lines, and texture beginning at about 4 weeks, with continued improvement over time. Changes involving collagen, elasticity, and skin structure generally take longer to evaluate.
They work very differently, so one is not a replacement for the other. In fact, Re-Q may help your retinoid work better. Retinoids stimulate fibroblasts to produce collagen and other substances that keep skin looking youthful, while Dioxothiazetidinyl demethoxyrapamycin, the active ingredient in Re-Q, gives tired, aging fibroblasts a much-needed “rest.” This helps them behave more like younger fibroblasts and may improve their ability to respond to retinoids and other anti-aging ingredients.
Yes. Re-Q Longevity Facial Serum is compatible with vitamin C, growth factors, exosomes, peptides, and retinoids and may help aging skin cells respond better to your other anti-aging products.
You can use it once or twice a day and should not experience any redness or irritation.
Yes it is not irritating even when used with retinoids and other antiaging prodcuts. However, limit the use of other exfoliants in your skin care routine to avoid overexfoliation.
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